Portion of a dental implant



FIG. 1 is a side elevation view of a portion of a dental implant according to a first embodiment;

FIG. 2 is an end elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a perspective view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a side elevational view of a portion of a dental implant, according to a second embodiment;

FIG. 7 is an end elevational view thereof;

FIG. 8 is a bottom view plan thereof;

FIG. 9 is a perspective view thereof; and,

FIG. 10 is a top plan view thereof.

The broken line showing of the lower implant is included for the purpose of illustrating environment and forms no part of the claimed design. 

The ornamental design for a portion of a dental implant, as shown and described. 